Compare Detail

• B550M DS3H AC
  Model
  GA-Z270M-D3H
• 2/4/5.1/7.1-channel
  Audio channels
  2/4/5.1/7.1-channel
• Realtek ALC887
  Audio chipset
  Realtek ALC892
• 1 x PS/2 keyboard/mouse port
  1 x DVI-D port
  2 x SMA antenna connectors (1T1R)
  1 x HDMI port
  4 x USB 3.2 Gen 1 ports
  4 x USB 2.0/1.1 ports
  1 x RJ-45 port
  3 x audio jacks
  Back io ports
• AMD B550
  Chipset
  Intel Z270
• No
  Crossfire support
  Yes
• No
  Ecc ram support
  No
• Micro ATX
  Form factor
  Micro ATX
• Realtek GbE LAN chip
  Lan chipset
  Intel GbE LAN chip
• 2242 / 2260 / 2280 / 22110 - M Key
  2242 / 2260 / 2280 - M Key
  M2 devices support
  2242 / 2260 / 2280 / 22110 - M Key
• 2
  M2 ports
  1
• 10/100/1000Mbps
  Max lan speed
  10/100/1000Mbps
• 128GB
  Maximum supported ram
  64 GB
• 1
  Onboard usb 20
  2
• 1
  Onboard usb 32 gen 1
  1
• 2
  Pci express x16 slots
  2
• 1
  Pci express x1 slots
  0
• Yes
  Raid support
  Yes
• 4
  Ram slots
  4
• December 2020
  Release date
  January 2017
• 4
  Sata 6 gbps ports
  6
• 0
  Sata express ports
  3
• No
  Sli support
  No
• AM4
  Socket
  LGA1151
• 2133Mhz
  2400Mhz
  2666Mhz
  2933Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3800Mhz
  3866Mhz
  4000Mhz
  4400Mhz
  4600Mhz
  4733Mhz
  Supported memory
  2133Mhz
  2400Mhz
  2666Mhz
  2800Mhz
  3000Mhz
  3200Mhz
  3300Mhz
  3333Mhz
  3400Mhz
  3466Mhz
  3600Mhz
  3666Mhz
  3733Mhz
  3800Mhz
  3866Mhz
• 5
  Wi fi generation
• Yes
  Wireless lan
  No